Nintendo gave these at E3 2005 to promote The Legend of Zelda: Twilight Princess. The cartridge itself is just a trailer packed in a press kit. This is a really cool item. There’s only a few of these that would pop up on eBay every year. Last year would have been a great time to buy them since they did go down to about $100+. When I first found out about these, they were going for at least $150-$190. Who knows how much it’ll fetch this time around. If you’re a Zelda fan or just a collector, this is definitely a must have.
Link to auction (.98 cents right now)
The Legend of Zelda for NES Factory Sealed (this has the original Nintendo seal which signifies an early release of the game)